William Ball. 18 years old. Enlisted on 8/21/1862 at Troy, NY as a private. On 8/21/1862 he mustered into "K" Co. NY 93rd Infantry. He was mustered out on 6/29/1865 at Washington, DC. Promotions: Corp. 3/23/1864; Sergt. 6/1/1864; 2nd Lieut. 12/1/1864 (as of Co. D). Intra Regimental Company Transfers: 2/13/1864 from company H to company D; 2/17/1864 from company K to company H. Source: New York: Report of the Adjutant-General.